Module org.elasticsearch.server
Class RandomSamplingQueryBuilder
java.lang.Object
org.elasticsearch.index.query.AbstractQueryBuilder<RandomSamplingQueryBuilder>
org.elasticsearch.search.aggregations.bucket.sampler.random.RandomSamplingQueryBuilder
- All Implemented Interfaces:
NamedWriteable,VersionedNamedWriteable,Writeable,QueryBuilder,Rewriteable<QueryBuilder>,ToXContent,ToXContentObject
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Nested Class Summary
Nested classes/interfaces inherited from interface org.elasticsearch.xcontent.ToXContent
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.ParamsNested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V> -
Field Summary
FieldsFields inherited from class org.elasticsearch.index.query.AbstractQueryBuilder
boost, BOOST_FIELD, DEFAULT_BOOST, NAME_FIELD, queryNameFields inherited from interface org.elasticsearch.index.query.Rewriteable
MAX_REWRITE_ROUNDSFields inherited from interface org.elasticsearch.xcontent.ToXContent
EMPTY, EMPTY_PARAMS -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected booleanIndicates whether some otherQueryBuilderobject of the same type is "equal to" this one.protected intprotected org.apache.lucene.search.QuerydoToQuery(SearchExecutionContext context) protected voiddoWriteTo(StreamOutput out) protected voiddoXContent(XContentBuilder builder, ToXContent.Params params) static RandomSamplingQueryBuilderfromXContent(XContentParser parser) The minimal version of the recipient this object can be sent toReturns the name of the writeable objectinthash()doubleintseed()seed(int seed) Methods inherited from class org.elasticsearch.index.query.AbstractQueryBuilder
addValidationError, boost, boost, boostAndQueryNameToXContent, checkNegativeBoost, declareStandardFields, doCoordinatorRewrite, doIndexMetadataRewrite, doInnerHitsRewrite, doRewrite, doSearchRewrite, equals, extractInnerHitBuilders, getMaxNestedDepth, getName, hashCode, parseInnerQueryBuilder, parseTopLevelQuery, parseTopLevelQuery, printBoostAndQueryName, queryName, queryName, readQueries, requireValue, rewrite, setMaxNestedDepth, throwParsingExceptionOnMultipleFields, toQuery, toString, toXContent, writeQueries, writeToMethods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, waitMethods inherited from interface org.elasticsearch.xcontent.ToXContentObject
isFragment
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Field Details
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NAME
- See Also:
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Constructor Details
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RandomSamplingQueryBuilder
public RandomSamplingQueryBuilder(double probability) -
RandomSamplingQueryBuilder
- Throws:
IOException
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Method Details
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seed
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hash
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probability
public double probability() -
seed
public int seed() -
hash
public int hash() -
doWriteTo
- Specified by:
doWriteToin classAbstractQueryBuilder<RandomSamplingQueryBuilder>- Throws:
IOException
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doXContent
- Specified by:
doXContentin classAbstractQueryBuilder<RandomSamplingQueryBuilder>- Throws:
IOException
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fromXContent
- Throws:
IOException
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doToQuery
protected org.apache.lucene.search.Query doToQuery(SearchExecutionContext context) throws IOException - Specified by:
doToQueryin classAbstractQueryBuilder<RandomSamplingQueryBuilder>- Throws:
IOException
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doEquals
Description copied from class:AbstractQueryBuilderIndicates whether some otherQueryBuilderobject of the same type is "equal to" this one.- Specified by:
doEqualsin classAbstractQueryBuilder<RandomSamplingQueryBuilder>
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doHashCode
protected int doHashCode()- Specified by:
doHashCodein classAbstractQueryBuilder<RandomSamplingQueryBuilder>
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getWriteableName
Returns the name of the writeable object -
getMinimalSupportedVersion
The minimal version of the recipient this object can be sent to
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